<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>

<body>
    <script>
        const obj = {
            id: 9,
            uname: 'zs',
            age: 18,
            hobbit: ['抽烟', '喝酒', '烫头'],
            obj2: {
                id: 10,
                uname: "hpy",
                age: 18,
                hobbit: ['吃饭', '睡觉', '敲代码']
            }
        }
        let {
            id,
            uname,
            age,
            hobbit,
            obj2: {
                id:myid,
                uname: myuname,
                age:myage,
                hobbit:myhobbit,
            }
        } = obj
        console.log(id, uname, age,...hobbit, myid, myuname, myage, ...myhobbit);
    </script>
</body>

</html>